Answer / zaid

number of rods = (length/spacing)+1 = (5/0.125)+1
= 41 numbers of 5m of 16mm are required

to find how many full rods i.e 12m are required

= (41no*5m)/12
= 205m/12m
= 17numbers of 12m

Answer / lalit kumar

Number of bars = {(length in which the bar needed to be provided - 2(side cover))/ c to c spacing in b/w bars} + 1
No.of bars= {(5.0 - 2 X. 0.04)/0.125} + 1
No of bars= 40.36 or say 41 bars

Answer / vikas d v

it is simple 5000/125=40no+1(extra) of rods there is nothing to do with length of rod

Answer / esantharaj

Number of bars =(l/s)
=(5/.125)+1=41 nos

Answer / adane

40

Answer / jarun

40

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